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4052393312 = 251111512481
BaseRepresentation
bin1111000110001010…
…1001110101100000
3101110102021220120012
43301202221311200
531244403041222
61510040504052
7202264526522
oct36142516540
911412256505
104052393312
11179a51a090
1295117b028
134c7737286
142a62b1a12
1518ab741e2
hexf18a9d60

4052393312 has 24 divisors (see below), whose sum is σ = 8703436392. Its totient is φ = 1841996800.

The previous prime is 4052393311. The next prime is 4052393327. The reversal of 4052393312 is 2133932504.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4052393311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5755889 + ... + 5756592.

It is an arithmetic number, because the mean of its divisors is an integer number (362643183).

Almost surely, 24052393312 is an apocalyptic number.

It is an amenable number.

4052393312 is an abundant number, since it is smaller than the sum of its proper divisors (4651043080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4052393312 is a wasteful number, since it uses less digits than its factorization.

4052393312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11512502 (or 11512494 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 4052393312 is about 63658.4111645900. The cubic root of 4052393312 is about 1594.3017763288.

The spelling of 4052393312 in words is "four billion, fifty-two million, three hundred ninety-three thousand, three hundred twelve".

Divisors: 1 2 4 8 11 16 22 32 44 88 176 352 11512481 23024962 46049924 92099848 126637291 184199696 253274582 368399392 506549164 1013098328 2026196656 4052393312